[  864.734974] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.738035] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  864.741199] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  864.744249] br0: port 1(veth0) entered blocking state
[  864.744281] br0: port 1(veth0) entered disabled state
[  864.744320] veth0: entered allmulticast mode
[  864.744374] veth0: entered promiscuous mode
[  864.747370] br0: port 2(veth1) entered blocking state
[  864.747437] br0: port 2(veth1) entered disabled state
[  864.747505] veth1: entered allmulticast mode
[  864.747591] veth1: entered promiscuous mode
[  865.733892] br0: port 1(veth0) entered blocking state
[  865.733982] br0: port 1(veth0) entered forwarding state
[  865.734073] br0: port 2(veth1) entered blocking state
[  865.734135] br0: port 2(veth1) entered forwarding state
[  866.820880] bond0: (slave veth1): link status definitely up
[  866.820967] bond0: (slave veth1): making interface the new active one
[  866.821023] bond0: active interface up!
[  866.883308] veth1: left allmulticast mode
[  866.883349] veth1: left promiscuous mode
[  866.883381] br0: port 2(veth1) entered disabled state
[  866.883485] veth0: left allmulticast mode
[  866.883511] veth0: left promiscuous mode
[  866.883542] br0: port 1(veth0) entered disabled state
[  866.890230] bond0: (slave veth1): Releasing backup interface
[  866.896006] bond0: (slave veth0): Releasing backup interface
[  866.933919] bond0 (unregistering): Released all slaves